Compressed oxygen self-rescuer, 120 minutes 120 minutes rescuer rescuer where to buy, compressed oxygen self-rescuer parameters rescuer to go down the price of each staff are very hard, hard, ZYX45 compressed oxygen self-rescuer better able to ensure the safety of mine workers! Chen Xiaoxiao to introduce a self-help type of respirator: ZYX120 compressed oxygen self-rescuer can protect 120 minutes, protective longer a carry occurs when the air toxic gases, or hypoxia asphyxiating disasters, provide on-site personnel to wear,! Normal breathing protection officers and fled in the mine disaster. ZYX120 compressed oxygen self-rescuer is a closed loop isolation respirators, ie, after wearing the human respiratory system and isolated, completely preventing the toxic gas into the body. most important it is lightweight, so employees can reduce downhole pressure, weight, type the following parameters are ZYX120 isolated compressed oxygen self-rescuer for everyone to understand the use of time was 120 minutes (moderate labor intensity) quantitative oxygen:.> 1.2L/min ( l / min) automatic replenishment of oxygen:> 60L/min (l / min) manual oxygen supply:> 60L/min (l / min) product quality (including CO2 absorbers and oxygen): 4.3kg Capacity: 1.0L ( l) Dimensions: 190mmX100mmX290mm Rated pressure: 20Mpa (200 Kg) Storage capacity:> 200L (liters) Automatic exhaust pressure :150-300pa (Pa) pressure safety valves start: ≤ 1Mpa CO2 absorbents should be mounted volume: ≥ 530g ambulance process is dangerous, so the product quality but also to strict checks before they can! ChinaCoal specializing in the production of our rescuer! reliable, affordable! and widely recognized! Meanwhile, Chen There is also specialized in producing scraper rock machine, winch tub, hydraulic prop, refuge chamber, mine doors, closed doors, injection pump, turnout, bolt rig, sensors, test equipment, calibration device, miners, steel series, etc.! do these presentations for everyone , presumably friends on ZYX120 insulated compressed oxygen self've got a simple understanding, you want to know more friends please call: 18660761603,18660761398 Chen Xiaoxiao